baber/WOPTO huggingface dataset:
Patent EP-0030575-A1 (EP)
Inventor: DAVIDSON MAXWELL WINGATE
IPC: A01C1/02
Filed: 1979-12-10
Abstract: The invention is concerned with a method of processing seeds or cereal to accelerate natural germination in which a bed of seeds or cereal are steeped in water which is oxygenated by circulation therethrough of a stream of oxygenated air, the temperature of the bed is controlled during steeping by cooling the circulating oxygenated air, the body of water is drained from the bed, oxygenated air is passed through the bed to dry the seeds or cereal, and the temperature of the bed is controlled during the drying step whereby the bed of seeds or cereal is pregerminated. 
     Advantages of the invention are that the seeds or cereal are in a condition ready for immediate germination when requied but may be stored for a indefinite period of time. Also when the seeds or cereal are or is planted they can grow immediately since they have the correct moisture uptake, and further the germination and original growth phases are uniformly and actively promoted by the oxygenated reaction.
Patent EP-0019710-A1 (EP)
Inventor: WAKATSUKI TADASHI
IPC: C09K11/02
Filed: 1980-04-10
Abstract: Disclosed is a filter-coated phosphor having phosphor particles coated with filter particles formed of pigments of the same color as that of light emitted from the phosphor, the phosphor particles coated with the filter particles being additionally coated with a borate compound. According to this filter-coated phosphor, the filter particles never exfoliate from the surfaces of the phosphor particles in a slurry, satisfactory dispersibility is obtained in the slurry, and the slurry pH is stable. A phosphor screen of a color picture tube obtained with use of the filtercoated phosphor exhibits highly outstanding contrast and luminous efficiency.
Patent EP-0019827-A1 (EP)
Inventor: NICKEL BERND DIPL-ING
IPC: G01R33/07
Filed: 1980-05-19
Abstract: In order to detect relatively weak field strengths, it is proposed to provide pulse-shaped signals for the actuation of the Hall generator (5). With a constant field said signals can have any desired pulse repetition frequency, with a changing field they have at least double frequency of the frequency occurring in the traffic signal. The pulse duty factor of the pulses is also selected in such a way that the pulse energy content of a pulse is identical with or smaller than the effective control power of the initial Hall generator (5). With the proposed arrangement, the sensitivity of Hall generators can be increased by a multiple. The arrangement can be used wherever weak field strengths are to be measured. A preferred application is in electrognathography. <IMAGE>
Patent EP-0017269-A1 (EP)
Inventor: STIEVENART EMILE FRANS
IPC: G03D13/00
Filed: 1980-02-29
Abstract: A device 10 for unloading radiographic cassettes 18 in daylight is disclosed which enables the rapid sequential unloading of said cassettes. Therefore, use is made of an intermediate storage magazine 14 to which the films 24 after unloading are fed at a high speed whereinafter they are dispensed towards a processing apparatus 12 at a speed equal to the one of the processing apparatus. As a consequence, the time necessary to unload a radiographic cassette 18 is substantially reduced, the unloading capacity of the device 10 being tripled when compared with prior art machines. 
     The device according to the invention may be controlled with the help of a microprocessor.
Patent EP-0019981-A1 (EP)
Inventor: ROSAZ GUY
IPC: B60C25/18
Filed: 1980-05-24
Abstract: 1. Machine for positioning valves on rims to be equipped with tubeless tires, comprising pneumatic, electrical and electronic control means programming logically : - a transroller (1) transferring the rims to the machine and discharging them therefrom after the valve positioning step ; - a device (2) for separating the rims and selecting the rims on the transroller from the waiting position (A) to the working position (B) and subsequently to the ejection position (C) ; - a presser device (3) for causing the rim to bear in the working position on the means for rotatably driving the transroller ; - a device for rotatably driving each rim in position (B) ; - a device (5) for detecting the position of the valve hole ; - a device (6) for positioning the valve hole along an axis YY common to a centering point and to an insertion cylinder provided with a valve to be positioned ; - a device (7) for selecting a valve for each rim ; - a device (8) for introducing a valve into each rim valve hole ; - a device (9) for holding the rim during the valve positioning step ; characterized by the fact that the distance (f) between the centre of the valve hole and the rim edge is measured by the valve hole detection device (5) comprising more particularly a cylinder (501) for positioning along an axis 22 a detection cell (502) having its emitter portion separated from the detector portion by a roller (503) against which the outer edge of the rim is pressed, by the fact that the angular position (e) of the valve hole between the positions of the detection device (5) and the positioning device (6) is given by a roller (601) actuated by the rim, of which it measures the angle of rotation between said two positions, by the fact that the detection (5) and positioning (6) devices are located in different planes and that their movements are mechanically independent, by the fact that the vertex of the angle (d) existing between the normal to the valve bearing face and the axis of rotation of the rim is a pivot point (808) of a support means (809) of the device (8) for introducing a valve which comprises more particularly a cylinder (805) oriented according to said angle (d) only during the insertion of a valve.
Patent EP-0022359-A1 (EP)
Inventor: OLEY NICHOLAS RICHARD
IPC: H01L23/544
Filed: 1980-07-03
Abstract: A contact shim for insertion between an electrode internal contact member and a contact surface of a semiconductor element in a semiconductor device assembly. The shim has a generally continuous body (2) provided with a number of apertures (4, 5, 6, 7) having a land (1) of finger extending at least partially thereacross, preferably a land comprises a bar which bisects an aperture (4,5,6,7). The apertures and bisecting lands may be used as visual guides in aligning the shim with reference marks on the contact surface of the semiconductor element and, the means of attaching the shim to the element may be applied to the lands in order that any distortion consequent upon attachment is confined to the lands leaving the body of the shim undistorted.
Patent EP-0026997-A1 (EP)
Inventor: LONGHOUSE RICHARD EDWARD
IPC: F01P11/10
Filed: 1980-09-18
Abstract: A bladed fan (14) has an inlet shroud (44) formed with a bell-mouthed inlet section which extends to an annular skirt portion (46) affixed to the tips of the blades (36) of the fan. The fan and the shroud are inset within a shroud (18) securable to an engine cooling radiator (16). This fixed shroud (18) has an ejector section (30) that extends beyond the rotating shroud (44) and fan blading (36). The bell-mouthed inlet section (46) has sufficient arc to prevent separation so that the fan (14) operates at high efficiency and discharges air outwardly therefrom including the blockage of the clearance between the two shrouds (18, 44) thereby effectively to reduce air recirculation.
Patent EP-0026677-A1 (EP)
Inventor: REZANKA IVAN
IPC: G03G21/10
Filed: 1980-10-01
Abstract: An electrostatographic development and cleaning system employing conductive carrier particles (86). The carrier particles comprise a core having magnetic or magnetically-attractable properties which is coated with a polymer to provide particles having a resistivity of less than about 10 10  ohm-cm. The carrier particles also provide efficient removal of residual toner deposits from a photoreceptor surface after a copying operation. The toner deposits are removed from the photoreceptor by a charged magnetic brush roll (74), and from the magnetic brush roll by a charged toner reclaim roll (68).
Patent EP-0014603-A1 (EP)
Inventor: COCHARD PIERRE
IPC: F02M25/07
Filed: 1980-01-10
Abstract: Selon l'invention, on détermine, d'une part, le taux de gaz carbonique dans le gaz d'échappement et, d'autre part, le taux de gaz carbonique dans une zone (5) du collecteur d'admission située en aval du point (4a), (4b) d'introduction des gaz recirculés, le rapport de ces deux paramètres fournissant une valeur exacte du taux de recirculation des gaz d'échappement. Application au contrôle des dispositifs de recirculation équipant les moteurs à combustion interne.
Patent EP-0026763-A1 (EP)
Inventor: STENDAL KARL-EMIL
IPC: E05B45/06
Filed: 1980-06-17
Abstract: Dispositif de verrouillage pour portes a coulissement mobiles verticalement et autres montees dans un cadre de porte. Dans le cadre se trouve un mecanisme a verrou comprenant une barre de verrouillage (1) s'engageant de maniere verrouillable dans la porte (8), ladite barre de verrouillage etant tourillonnee sur un palier pour effectuer un mouvement de rotation entre une position de verrouillage et une position de deverrouillage, un linguet (3) etant eventuellement prevu pour bloquer la barre de verrouillage dans sa position de verrouillage. Une plaque de came (2) detecte si la porte est ouverte ou fermee et est concue pour empecher l'action de blocage du linguet (3) aussi longtemps que la porte est ouverte. Son but est d'eviter d'endommager le verrou en essayant de fermer la porte lorsque la barre de verrouillage (1) est bloquee.
Patent EP-0032952-A1 (EP)
Title: Couverture et dos moules integralement pour livres a feuilles mobiles
Inventor: ERRICHIELLO DOMINIC R
IPC: B42F21/06
Filed: 1981-02-24
Abstract: Des livres a feuilles mobiles moules en une seule piece sont concus pour recevoir des feuilles en papier percees de trous, ces livres ayant un dos (16) avec une cavite longitudinale, verticale (36) dans la face arriere exterieure, un organe amovible (38) rapporte dans le dos loge dans ladite cavite (36), ce livre ayant eventuellement un segment inferieur pivotant (54) concu pour pivoter autour d'une charniere horizontale transversale (56) definissant une patte diagonale servant de support en forme de chevalet pour le livre ouvert, une seconde cavite longitudinale verticale (96) dans la face interne du dos (16), un assemblage d'anneaux a fermeture instantanee (90, 92) monte dans ladite seconde cavite (96), une couverture avant (12) et une couverture arriere (14) reliees de maniere pivotante aux bords longitudinaux opposes du dos (16) par des charnieres (18), et une ou plusieurs cavites peu profondes (28, 30) dans la face de dessus du couvercle avant (12) pour recevoir des panneaux d'insertion graphique. Une autre innovation reside dans la forme de la face arriere externe du dos (16). Dans la presente invention, lorsque cette face est moulee elle peut etre plane, arquee ou arrondie transversalement, nervuree interieurement ou exterieurement, longitudinalement ou transversalement.
Patent EP-0032668-A1 (EP)
Inventor: SCHMIDT HORST
IPC: B21J13/02
Filed: 1981-01-08
Abstract: A cold-process or semicold-process massive forming die is provided with an intermediate bush between a die core (1, 10) and at least one shrink ring (4), which bush is composed of a material of high compressive strength and in the axial direction has at least two slots (5-7, 12-14, 19-22) offset from one another. A higher stability and continuous loadability is thereby achieved and the exchange of a die core is also facilitated. The die core can be divided into an internally arranged core (1) of reduced wall thickness and the slotted bush (3). Various designs of the slots are possible. <IMAGE>
Patent EP-0038545-A1 (EP)
Inventor: KAWASAKI MASASUKE
IPC: B63B35/70
Filed: 1981-04-16
Abstract: An apparatus in the form of a skeg linkage arm (10) is disclosed for decreasing yaw of a first vessel (12) when the first vessel is pulled by a second vessel (14) which may alternatively be positioned to lessen water resistance when the first vessel (12) is pushed by the second vessel (14). The apparatus includes a fin or skeg (20) movably secured to the first vessel (12) such thatthe fin (20) may be moved from a first position wherein the fin (20) is in the water to decrease yawto a second position wherein water resistance is lessened. The apparatus (10) may further provide a linkage (30) for coupling the first and second vessels (12 & 14) wherein the apparatus (10) permits freedom of movement of the first vessel (12) relative to the second (14) for pitching, heaving, and, if desired rolling motions when the vessels (12 & 14) are coupled and further functions as a skeg (20) for the first vessel (12) when the first (12) is pulled by second vessel (14).
Patent EP-0048389-A1 (EP)
Inventor: ECHTE ADOLF DR
IPC: C08L51/04
Filed: 1981-09-09
Abstract: Die Erfindung betrifft eine schlagfeste thermoplastische Formmasse, enthaltend Polystyrol als Matrix und zwei darin verteilte kautschukartige, überwiegend aus 1,3-Dienen aufgebaute (Co)-Polymerisate I und II, die Teilchen unterschiedlicher mittlerer Teilchengröße enthalten, nämlich I Teilchen von 0,2 bis 0,6 µm mit Kapselteilchenmorphologie und II Teilchen von 2 bis 8 µm mit Zellen- oder Knäuelteilchenmorphologie.
Patent EP-0050360-A1 (EP)
Inventor: GOTTIG HANS-JURGEN ING GRAD
IPC: C08L83/04
Filed: 1981-10-20
Abstract: 1. Organopolysiloxane elastomer as a heat-conductive and electrically insulating component of electrical devices, characterised in that it contains from 20 to 150% by weight, calculated on the total weight of the other components of the elastomer, of silicon carbide which, before cross-linking, has organosilyl groups on its surface.
Patent EP-0055157-A1 (EP)
Title: Appareil pour épiler à la cire, notamment pour le visage
Inventor: SCHWOB PIERRE
IPC: A45D40/26
Filed: 1981-12-02
Abstract: L'appareil pour épiler à la cire, notamment pour le visage comprend un magasin (2) destiné à recevoir un bloc de cire (3), un conduit tubulaire (4) s'étendant entre ce magasin (2) et une buse (5) débouchant à l'extérieur de l'appareil et destinée à être approchée de la peau de l'utilisateur, et des moyens de chauffage (7) adjacents au conduit (4) pour faire fondre la cire (3) engagée dans ce conduit. Il comprend en outre un chariot (6) destiné à recevoir le bloc de cire (3), ce chariot étant déplaçable manuellement dans la direction du conduit (4). A l'entrée du conduit (4) est disposé un moyen de retenue empêchant le bloc de cire (3) de sortir de ce conduit. Utilisation: notamment pour épiler le visage.
Patent EP-0063241-A1 (EP)
Inventor: FALKENBACH GUENTHER
IPC: A47J43/08
Filed: 1982-03-18
Abstract: The motor base (1), which is constructed approximately in the form of a parallel plane, has on its upper side a non-rotatable receiving ring (3) (Figure 1) which grips around the power take-off shaft (2), which is arranged vertically and is driven by the motor, and which serves for receiving and fastening a stirring arm (17) or an attachment, for example a shredding unit. In order to bring about a firm fit of the stirring arm (17) provided with a base (15), a tensioning ring (4), which is rotatable, grips around the receiving ring (3) and has an operating arm (5), is provided, the flange part (6) of which is fitted with recesses (9, 10, 11) and presses the projections (13, 14) of the stirring arm (17) firmly against the receiving ring (3) in the locking position. For fastening an attachment, the base of the attachment is equipped with slots into which bolts (18, 19, 20) enter when the tensioning ring (4) is rotated, which bolts are attached to the receiving ring (3), the operating arm (5) of the tensioning ring (4) also being equipped with an inside slide which interacts on one side with a blocking rod, which is mounted displaceably in the motor base (1) and is moved by the motor switch, and which interacts at the other end with a locking bolt which is part of the attachment and the head part of which enters into a slot of the slide (in the locking position). The locking bolt is also provided with an aperture, which is penetrated (in the locking position) by a locking finger which is part of the lid of the attachment. In order to be able to swivel the stirring arm (17) in relation to the motor base (1) into a position of rest (direction of arrow Z), the base (15) is connected to the stirring arm (17) via a joint or hinge (24, 24a), the fingers (16, 16a) with their projections (13, 14) arranged fixedly on the stirring arm (17) being released from the tensioning ring (4) with the flange part (6) when swivelled in the opening direction whereas the projection (12) of the base (15) remains fixedly arrested between the shoulder (53) and the flange part (6) or the ring (52). <IMAGE>
Patent EP-0080053-A1 (EP)
Inventor: GALLIANI GIULIO
IPC: C07D249/08
Filed: 1982-10-07
Abstract: 3,5-diphenyl-1H-1,2,4-friazoles with contragestational activity of the following formula
     wherein R may be located on one or the other of the two adjacent nitrogen atoms and may represent hydrogen or a group R 5 CO- wherein R 5  is an aliphatic saturated or unsaturated hydrocarbyl containing from 1 to 20 carbon atoms, R 1 , R 2  and R 3 , each independently are selected from hydrogen, lower alkyl and lower alkoxy or R 2  and R 3  together may represent a methylenedioxy group, and R 4  is an aliphatic saturated or unsaturated hydrocarbyl group of from 1 to 20 carbons, with the proviso that when R is hydrogen or an R 5 O- group wherein R 5  contains 4 or less carbon atoms, R 4  must contain 5 or more carbons. 
     These compounds have proven to be highly effective in terminating pregnancy in several animal species after a single parenteral injection.
Patent EP-0080647-A1 (EP)
Inventor: DE JONCKHEERE RAPHAEL
IPC: A61F13/58
Filed: 1982-11-16
Abstract: 1. Disposal diapers comprising an outer sheet made of an impervious plastic material (1) incorporating a front part (2) and a back part (3), an absorbent pad (5) arranged on the inner face of the impervious sheet (1), a permeable inner protective sheet (9) secured by gluing to parts of the inner face of the impervious sheet (1) and firmly enclosing the absorbent pad (5) and two adhesive fastener means (7) which are secured by gluing to at least the outer face of the impervious sheet (1) to the edges of its back part (3), each fastening means incorporating a fastening tab (11), a portion of which (11b), provided with a layer of a pressure-sensitive adhesive (16), may be glued to the outer face of the impervious sheet (1) in its front part (2) in order to close the diaper, the front part (2) of the impervious sheet (1) having one or more strengthened areas so as to allow the repeated gluing and ungluing of the adhesive portions (11b) of the abovementioned tabs, characterised in that the outer surface of the impervious sheet is treated so as to have a matt appearance, the strengthened area comprising a smooth surface portion on the outer face, so as to improve the tensile strength of the tab (11) glued to the strengthened area when pulled in its plane while promoting the ungluing by pulling in a direction forming an angle with its plane.
Patent EP-0062949-A1 (EP)
Inventor: PLUME EDWARD GEORGE
IPC: H04N5/38
Filed: 1982-04-02
Abstract: A television transmitter comprises a video processing circuit (2) an amplitude modulator (4) a vestigial sideband filter (8) an R.F. amplifying stage (9) and a klystron amplifier (10) which feeds an antenna (22). The klystron is provided with a grid electrode (12) to which a video signal is applied to density modulate the beam current. The video signal applied to the grid electrode (12) is derived from the output of the video processing circuit (2) and fed via a low pass filter (6) and a d.c. isolating circuit (20) to an amplifier (21) which provides a signal of the desired amplitude at the grid electrode (12). 
     The filter (6) is arranged to restrict the bandwidth of the video signal applied to the grid electrode (12) to less than that of the vestigial sideband in order to reduce the possibility of re-inserting the higher frequencies into the vestigial sideband. The d.c. isolating circuit isolates the video signal source from the cathode and grid potentials of the klystron which are typically between 10 and 30 K volts.
Patent EP-0064305-A1 (EP)
Inventor: TEULINGS WILHELMUS ANTONIUS
IPC: G01S13/30
Filed: 1982-04-15
Abstract: In a radar system frequency-modulated transmitter pulses of relatively long duration and frequency-modulated transmitter pulses of relatively short duration are generated and transmitted through a common transmitter channel. The receiver comprises a first and a second receiving channel. both channels containing a pulse compression filter, for the detection of return signals from the transmitter pulses of relatively long duration and of relatively short duration respectively.
Patent EP-0059098-A1 (EP)
Inventor: JORDAN PATRICK JOSEPH
IPC: F24B1/183
Filed: 1982-02-23
Abstract: A heating system for transferring heat from a heat source in a combustion space to a heat exchange fluid includes an enclosed chamber (2) to serve as a reservoir for heat-exchange fluid and a tubular heat exchange manifold (14) communicating with the chamber and projecting therefrom into the combustion space above and adjacent to the heat source. ln a domestic heating system, the manifold (14) comprises two side tubes (15, 16) projecting substantially horizontally from the base of a back boiler (1), with a plurality of inclined cross tubes (17, 18, 19) connecting the side tubes (15,16), which side tubes communicate with the boiler chamber (2). One of the side tubes (16) communicates with a «low resistance zone» (23) within the chamber which is created by a baffle plate (22) acting as a partition extending vertically from the base (8) of the chamber to near its roof (7) and bridging front (6) and back (5) walls of the chamber. The chamber can be designed to surround a flue duct (60). In use, a fire is set on a firegrate (46) situated below the tubular manifold (14), but solid fuel may also be placed in between and on top of the manifold tubes. The system can also be applied to an industrial boiler (85).
Patent EP-0080380-A1 (EP)
Inventor: PUN CHING WA
IPC: H01M50/50
Filed: 1982-11-24
Abstract: A battery (1) comprises means (4), in this case a screw thread, for mounting a battery-operated device (5) on the battery so that the device makes electrical contact with the battery.
Patent EP-0080886-A1 (EP)
Inventor: MAUL PETER L
IPC: C04B14/08
Filed: 1982-11-29
Abstract: A masonry cement is prepared by dry mixing portland cement, diatomaceous earth and a water-swellable colloidal clay, such as bentonite. Accordingly, the crushed limestone and other ingredients previously included in masonry cements for admixture with portland cement can be completely eliminated and substituted by diatomacious earth and water-swellable colloidal clay. In this manner, a combination of less than about 10% by weight of a combination of diatomaceous earth and colloidal clay replaces approximately 50% by weight crushed limestone and other ingredients from prior art masonry cement compositions while providing a masonry cement which meets ASTM specifications, particularly for air entrainment, water retention and compressive strength.